Student create a FACTangles booklet by making arrays/FACTangles to show the factor pairs of numbers 1-30!
Included in this document are the following materials:
· FACTangles for #1-30 including prompts for amount of factor pairs
· FACTangles for #1-30 without prompts for amount of factor pairs - students solve on their own
· FACTangle examples/answer key for all numbers #1-30
FACTangles allow students to see and understand prime/composite numbers as well as square numbers by creating visuals of the factor pairs. Square numbers = square FACTangles!
These booklets make a great reference tool to use throughout the school year!